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Puerto Rico

$191+ Cheap flights from Appleton (ATW) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SJU
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Appleton to Puerto Rico

Cheapest flights from Appleton to Puerto Rico
Explore the most affordable flight options available from Appleton to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:30 am
ATW
-
SJU
2 stops9h 54m
United Airlines
Fri 4/171:00 am
SJU
-
ATW
2 stops14h 00m
United Airlines
Deal found 3/12$250
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:43 pm
ATW
-
SJU
2 stops18h 08m
American Airlines
Wed 12/168:18 am
SJU
-
ATW
1 stop16h 29m
American Airlines
Deal found 3/8$291
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1210:30 am
ATW
-
SJU
1 stop9h 04m
United Airlines
Thu 4/161:00 am
SJU
-
ATW
2 stops11h 58m
United Airlines
Deal found 3/8$305
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:25 am
ATW
-
SJU
1 stop7h 19m
United Airlines
Mon 10/51:05 am
SJU
-
ATW
2 stops12h 00m
United Airlines
Deal found 3/12$306
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:01 am
ATW
-
SJU
1 stop12h 50m
American Airlines
Fri 4/173:10 pm
SJU
-
ATW
1 stop9h 30m
American Airlines
Deal found 3/9$344

Find flight deals from Appleton to Puerto Rico

Keep the following information in mind while searching for Appleton to Puerto Rico flight deals. Data was last updated March 13, 2026.

Round-trip from

$250
(United Airlines)

One-way from

$191
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$987
From Appleton Intl to Puerto Rico
Search Deals
One-way flight from Appleton Intl to Puerto Rico
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Appleton to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sat 4/11

10:30 am-9:24 pm

2 stops9h 54m

San Juan Luis Munoz Marin Intl

Fri 4/17

1:00 am-2:00 pm

2 stops14h 00m

$250

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sun 4/12

10:30 am-8:34 pm

1 stop9h 04m

San Juan Luis Munoz Marin Intl

Thu 4/16

1:00 am-11:58 am

2 stops11h 58m

$305

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Sun 5/17

7:01 am-8:51 pm

1 stop12h 50m

San Juan Luis Munoz Marin Intl

Fri 5/22

12:59 am-12:56 pm

1 stop12h 57m

$418

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Mon 5/4

6:15 am-2:44 pm

1 stop7h 29m

San Juan Luis Munoz Marin Intl

Wed 5/6

1:00 am-2:01 pm

2 stops14h 01m

$447
Quickest round-trip

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Thu 5/21

2:03 pm-10:45 pm

1 stop7h 42m

San Juan Luis Munoz Marin Intl

Tue 5/26

12:59 am-10:28 am

1 stop10h 29m

$543
Cheapest one-way
Quickest one-way

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Wed 4/29

7:01 am-3:35 pm

1 stop7h 34m

$191

AppletonSan Juan

ATW - SJU

ATWSJU

Appleton Intl

Wed 4/29

7:00 am-2:09 pm

3 stops30h 09m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Sorted by cheapest first

Best time to book a flight from Appleton to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Puerto Rico

What is the cheapest month to book a flight from Appleton to Puerto Rico?

Currently, January is the cheapest month in which you can book a flight from Appleton to Puerto Rico (average of $102). Flying from Appleton to Puerto Rico in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated March 13, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Appleton to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,285 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,285 reviews
Delta
7.9
Good
8,285 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,418 reviews
Delta
7.9
Good
8,285 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,446 reviews
Delta
7.9
Good
8,285 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Puerto Rico?

    For a flight from Appleton to Puerto Rico, you will be flying from Appleton Intl. Appleton Intl (ATW) is just 5.1 mi from the center of the city.

  • How long is the flight from Appleton to Puerto Rico?

    For as low as $250, United Airlines can have you in Puerto Rico from Appleton in 9h 54m. The distance from Appleton to Puerto Rico is about 2207 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Appleton to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Appleton to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Puerto Rico.

  • Can I find deals for business class flights from Appleton to Puerto Rico?

    Yes. Cheapflights offers flight deals from Appleton to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Puerto Rico?

    Currently, January is the cheapest month in which you can book a flight from Appleton to Puerto Rico (average of $102). Flying from Appleton to Puerto Rico in June is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Appleton to Puerto Rico

Discover the top 3 airlines that operate flights from Appleton to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$272Average$534FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$346Average$613FlexibilityNo cancel feeOn-time71%
DeltaCheapest$395Average$690FlexibilityNo cancel feeOn-timeN/A

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